/**
 * @Author Stringzhua
 * @Date 2024/1/13 21:04
 * description:
 */
public class AutoConvent {
    public static void main(String[] args) {
        //演示自动类型转换
        int num = 'a';//ok char-->int
        double d1=80;//ok int-->double
        System.out.println(num);//97
        System.out.println(d1);//80.0
    }
}